Are free samples available?

Yes, some samples can be provided free of charge.

What are the main applications for these bits?

They are widely used in mining, water well drilling, civil engineering, tunnel excavation, and geological exploration.

What is the minimum order quantity?

The minimum order quantity is 1 Unit.

Qkc27 High Air Pressure Drills DTH Hammer Bits

Name: Qkc27 High Air Pressure Drills DTH Hammer Bits
Brand: Guangzhou International Technology Co., Ltd.
SKU: 1913958076

Hunan, ChinaGuangzhou International Technology Co., Ltd.

US$116.00-1,000.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Customized

Length

Stub-length

Model NO.

qkc27

Type

DTH Hammer Bit

Material

High Speed Steel

Usage

Well Drilling, Hole Drilling

Name

High Air Pressure DTH Hammer Bits, Hole Drill Bit

Drilling Depth

500-1000m

Hole Diameter

100mm

Weight

5kg

Feature

Fast Speed Drilling, Long Life

Application

Soft Rock/Medium Hard Rock/Hard Rock, Well Drillin

Size

15"

Certification

ISO9001

Diameter

311-998mm

Product Name

DTH Drill Bit

Transport Package

Carton or Wooden Box

Specification

90~105mm

Trademark

pearldrill

Origin

China

HS Code

82071910

Production Capacity

50000pieces/Year

Key features

Customized Specifications: Customizable based on rock formation info or detailed size drawings.

High Efficiency Drilling: Fast drilling speed with low gas consumption due to special internal structure.

Durable Alloy Steel Material: Made from quality alloy steel with precision machining and heat treatment.

Wide Rock Application: Suitable for loose soil to super hard rocks including granite and quartzite.

Easy Maintenance: Simple and reliable internal structure allows easy disassembly and low failure rate.

6-Month Warranty Coverage: Covers abnormal scrap like body cracking or lamination confirmed by quality dept.

Fast Delivery Time: Standard delivery within 7-12 days with flexible logistics options.

Multiple Payment Options: Supports T/T, L/C, D/A, D/P, Western Union, and MoneyGram.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Guangzhou International Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 6 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤5.49h

AI-Powered supplier vetting

SummaryGuangzhou International Technology Co., Ltd. is a trading company primarily engaged in the production and sales of various mechanical and electrical equipment with a focus on exports, constituting 90% of their sales. They have no collaborations with Fortune 500 companies and a limited number of employees. The company lacks a structured approach to quality control and customer complaint management. Their innovation capabilities are restricted with no new products launched recently, but they do offer ODM services. Despite these limitations, they provide customization based on samples and have a solid export trade capacity with a valid export license.

CertificationsThe supplier holds a valid import and export license, which enables them to conduct export activities effectively.

After-Sales capabilityThere are no written procedures or records for handling customer complaints effectively, indicating a lack of structured after-sales service capability.

R&D capabilityThe supplier has not launched any new products in the past year and lacks SDK availability, but offers ODM services.

Customization capabilityThe supplier can customize designs and developments based on customer needs and samples, demonstrating some level of customization capability.

Product Q&A

Q:Can the drill bits be customized?

Yes, different specifications and forms can be customized according to user needs. Please provide rock formation information or detailed size drawings.

Q:What is the warranty period?

The geological drill bit has a 6-month warranty period for abnormal scrap such as sheet falling or steel body cracking.

Q:What types of rock formations can this bit handle?

It is suitable for all rock types from loose soil (Grade 1) to super hard rocks like granite and quartzite (Grade 12).

Q:How long is the delivery time?

Normally 7-12 days. Peak and off-peak season lead times are both within 15 workdays.

Q:What payment methods are accepted?

We accept T/T, L/C, D/A, D/P, Western Union, and MoneyGram.